.el-calendar__body thead th {
  border-top: 1px solid #EBEEF5;
  border-right: 1px solid #EBEEF5;
}
.el-calendar__body thead th:nth-of-type(6) {
  background-color: #ffd21e;
}
.el-calendar__body thead th:nth-of-type(7) {
  background-color: #ffd21e;
}
.el-calendar__body thead th:first-child {
  border-left: 1px solid #EBEEF5;
  border-top: 1px solid #EBEEF5;
}
.el-calendar__body thead th:first-child {
  border-left: 1px solid #EBEEF5;
}
